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authorLuc Van Oostenryck <luc.vanoostenryck@gmail.com>2020-11-26 22:23:11 +0100
committerLuc Van Oostenryck <luc.vanoostenryck@gmail.com>2020-11-26 22:23:11 +0100
commit1abdabb5651d65a8f816bdc22487a11393514061 (patch)
treef558635a71ef324731cd1b3e66b8f459011c8b66
parent540c2c4bf47f0c517c042ff689679b2900bb36a5 (diff)
parent8038d97de3e82bc29ebc9d30c39b8e03cea301c9 (diff)
downloadsparse-1abdabb5651d65a8f816bdc22487a11393514061.tar.gz
Merge branch 'ir-symaddr' into next
* give a type to OP_SYMADDR
-rw-r--r--linearize.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/linearize.c b/linearize.c
index 8a3cf09b..9fecb4b5 100644
--- a/linearize.c
+++ b/linearize.c
@@ -1128,13 +1128,13 @@ static pseudo_t add_setfval(struct entrypoint *ep, struct symbol *ctype, long do
return target;
}
-static pseudo_t add_symbol_address(struct entrypoint *ep, struct symbol *sym)
+static pseudo_t add_symbol_address(struct entrypoint *ep, struct expression *expr)
{
- struct instruction *insn = alloc_instruction(OP_SYMADDR, bits_in_pointer);
+ struct instruction *insn = alloc_typed_instruction(OP_SYMADDR, expr->ctype);
pseudo_t target = alloc_pseudo(insn);
insn->target = target;
- use_pseudo(insn, symbol_pseudo(ep, sym), &insn->src);
+ use_pseudo(insn, symbol_pseudo(ep, expr->symbol), &insn->src);
add_one_insn(ep, insn);
return target;
}
@@ -1914,7 +1914,7 @@ static pseudo_t linearize_expression(struct entrypoint *ep, struct expression *e
switch (expr->type) {
case EXPR_SYMBOL:
linearize_one_symbol(ep, expr->symbol);
- return add_symbol_address(ep, expr->symbol);
+ return add_symbol_address(ep, expr);
case EXPR_VALUE:
return value_pseudo(expr->value);